Moose-dev December 2014

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42 participants
103 discussions

(Roassal2) GT bindings
by Yuriy Tymchuk 09 Dec '14

09 Dec '14

Hi. When I download development configuration of Roassal2 for Pharo4 image[1], and open “Roassal examples GT” I cannot see the examples as probably gtinspector bindings are not present. So as there is a version of roassal which runs on Pharo4 (and relies on GTInspector), maybe there is a sense to load bindings as a dependency? Uko [1]: https://ci.inria.fr/moose/job/roassal2/PHARO=40,VERSION=development/

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Issue 1058 in moose-technology: Graphet should provide support for Pie and Kiviat charts
by moose-technology＠googlecode.com 09 Dec '14

09 Dec '14

Status: New Owner: ---- Labels: Type-Defect Priority-Medium Component-Roassal New issue 1058 by usman.bh...(a)gmail.com: Graphet should provide support for Pie and Kiviat charts http://code.google.com/p/moose-technology/issues/detail?id=1058 Now that Roassal provides support for nice visualizations and we are in the process of reviving GraphEt, two important missing charts in the repository of GraphEt are pie and kiviat charts. Is it possible to provide builders for these two types of charts in GraphEt? -- You received this message because this project is configured to send all issue notifications to this address. You may adjust your notification preferences at: https://code.google.com/hosting/settings

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Searching for Roassal example using Spotter :-)
by Alexandre Bergel 09 Dec '14

09 Dec '14

Hi! This evening I invited Andrei over to enjoy the sunset view on the Andes. We also played with Spotter. The problem we wanted to solve is the following: There are many examples in Roassal (exactly 210), covering different aspects of Roassal and looking for the right example usually takes time. So, we wanted to give a chance at Spotter. By loading GT-SpotterExtensions-CoreRoassal from MCSmalltalkhubRepository owner: 'Moose' project: 'GToolkit' user: '' password: ‘' You will enjoy the excellent work of Andrei. The key method is the following: -=-=-=-=-=-=-=-=-=-=-=-=-=-=-= GTSpotter>>spotterRoassalExamplesFor: aStep <spotterOrder: 500> aStep listProcessor allCandidates: [ (RTAbstractExample allSubclasses collect: #new) flatCollect: [ :each | each gtExamples ] ]; title: 'Roassal Examples'; itemName: [ :example | example selector ]; itemIcon: [ :example | example iconForm ]; matchSubstringByQueryParts; wantsToDisplayOnEmptyQuery: false -=-=-=-=-=-=-=-=-=-=-=-=-=-=-= So, now, you can trigger Spotter with Cmd-Enter, and enter some words related to Roassal, for example ‘circle layout’, or ‘composite shape’ or 'color edge popup’, a matching is done with the source code of the example. For example, searching for ‘circle layout’ will suggest all the examples that contains the words ‘circle’ and ‘layout’. Here is a screenshot: The example is run by pressing enter: Very cool! Thanks Andrei!!! -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

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Issue 1100 in moose-technology: Unhandled division by zero in Charter
by moose-technology＠googlecode.com 08 Dec '14

08 Dec '14

Status: New Owner: ---- Labels: Type-Defect Priority-Medium Component-Roassal New issue 1100 by usman.bh...(a)gmail.com: Unhandled division by zero in Charter https://code.google.com/p/moose-technology/issues/detail?id=1100 In Charter, I get divide by zero exception when y values are zero. Here is an example to reproduce the bug: | b data minDate view color | view := RTView new. b := RTCharterBuilder new. b view: view. b extent: 400 @ 200. data := {DateAndTime now -> 0 . DateAndTime now + 200 -> 0} asDictionary. minDate := data keys min. color := Color random. b interaction popupText: [:each | each ] . b shape ellipse size: 10; color: color. b points: data keys. b x: [ :aDate | aDate asUnixTime - minDate asUnixTime ]; y: [ :each | data at: each ]. b connectDotColor: color. b axisConfiguration labelRotation: -30; minValue: 1000; numberOfTicks: data keys size -1; labelConvertion: [ :v | (DateAndTime fromUnixTime: (v + minDate asUnixTime)) asDate]. b axisX. b build. -- You received this message because this project is configured to send all issue notifications to this address. You may adjust your notification preferences at: https://code.google.com/hosting/settings

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Grapher slightly improved
by Alexandre Bergel 08 Dec '14

08 Dec '14

Hi! Just to share some of the progresses we are making with Grapher. We can now mix bar and curve. Here is an example: Result of the script: -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= | b ds | b := RTGrapherBuilder new. b extent: 400 @ 400. ds := RTStackedDataSet new. ds barShape color: (Color red). ds points: (-3 to: 3.1415 * 5 by: 0.1). ds y: [ :v | v sin ]. b add: ds. ds := RTStackedDataSet new. ds noDot. ds connectColor: Color blue. ds points: (-3 to: 3.1415 * 5 by: 0.1). ds y: [ :v | v cos ]. b add: ds. b build. -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Another example: -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= data := (1 to: 20) collect: [ :v | 10 atRandom - 5 ]. b := RTGrapherBuilder new. b extent: 300 @ 200. ds := RTStackedDataSet new. ds interaction popup. ds points: data. ds barShape width: 8; color: (Color green alpha: 0.3); if: [:value | value < 0 ] fillColor: (Color red alpha: 0.3). b add: ds. b -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

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Re: help needed with creating moose 5.0 configuration
by Stephan Eggermont 08 Dec '14

08 Dec '14

For ConfigurationOfRoelTyper it is safe to use #stable. The configurationOfOrderPreservingDictionary had a broken baseline with a numbered version in it. I removed the broken baseline and changed the reference to it. It is now safe to use stable Stephan

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[ENH] Mondrian builder
by Alexandre Bergel 08 Dec '14

08 Dec '14

Hi! I am slowly integrating feature of the GraphBuilder into the (new) Mondrian builder. Normalizer and the partition are supported by RTMondrian now. Here is a small example: -=-=-=-=-=-=-=-=-=-=-=-=-=-=-= classes := RTLayout withAllSubclasses, RTBuilder withAllSubclasses, RTShape withAllSubclasses. b := RTMondrian new. b shape circle size: 5. b nodes: classes. b edges connectFrom: #superclass. b normalizer objects: classes; normalizeSize: #numberOfMethods min: 5 max: 30; normalizeColor: #numberOfLinesOfCode using: { Color green . Color red } using: #sqrt. b layout for: [ :c | c includesBehavior: RTLayout ] use: RTForceBasedLayout new; for: [ :c | c includesBehavior: RTBuilder ] use: RTForceBasedLayout new; for: [ :c | c includesBehavior: RTShape ] use: RTForceBasedLayout new; flow. b -=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

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Re: help needed with creating moose 5.0 configuration
by Stephan Eggermont 08 Dec '14

08 Dec '14

Christophe wrote >Once Versionner has this baseline version, it resolves all kind of symbolic versions to the numbered versions for the release >(but still keep the symbolic version in the baseline to use for dev version and next releases). You don't want numbered versions for the parts you don't control. There you want patches to be possible. Dependent projects always need to be referred to by symbolic name. Dependent project are volatile information. https://www.cs.utexas.edu/users/EWD/ewd07xx/EWD719.PDF In Moose, there are at any time a few sub projects that are very active and are very likely to break very soon after (or even at) release. At the moment, that could be PetitParser and Roassal2. As we'll move to Pharo4 straight after this release, the development version is going to be fragile for a while. If we want to be able to patch active projects, we need symbolic versions to make sure that patch versions don't need to propagate to the configurations using them. Stephan

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Re: help needed with creating moose 5.0 configuration
by Stephan Eggermont 08 Dec '14

08 Dec '14

I've checked and changed to have stable versions: ConfigurationOfFame ConfigurationOfMetanool ConfigurationOfGlamour now uses a release version of Magritte3 but has no stable yet. Stephan

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Re: help needed with creating moose 5.0 configuration
by Stephan Eggermont 08 Dec '14

08 Dec '14

>No. We will create a stable version of each configuration that will be versioned based on the numbering of each configurations. Last time I was not so happy with the results of using numbered configurations. The release version stopped being usable about a week after the release date. With a symbolic name we can fix critical bugs that stop newcomers from using Moose. Last time we had a development version that didn't work because of significant Pharo3 surgery and a stable version that couldn't be build because of numbered configurations. If possible I would like to avoid that this time. Stephan

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Moose-dev December 2014